摘要
文章首先介绍了AdHoc网络特有的隐终端和暴露终端问题 ,并对可能的解决方法进行了分析。在总结了前人工作的基础上 ,将AdHoc网络信道接入协议划分成基于单信道、双信道和多信道三类。文章还介绍了几种具有代表性的单信道接入协议 。
At first, the paper introduces the hidden and exposed terminal problems that Ad Hoc network has to face. Possible solutions for these problems are analyzed. Based on former works, the paper divides Ad Hoc network channel access protocol into three types: single channel based, dual channel based and multi channel based. After describing several typical single channel based channel access protocol, the paper proposes the current developing trends of Ad Hoc network channel access protocol.
出处
《电信科学》
北大核心
2003年第1期26-30,共5页
Telecommunications Science
关键词
AD
HOC网络
信道接入协议
隐终端
暴露终端
Ad Hoc network, channel access protocol, hidden terminal, exposed terminal
